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  2. Hydraulic head - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_head

    Hydraulic head or piezometric head is a specific measurement of liquid pressure above a vertical datum. [ 1 ] [ 2 ] It is usually measured as a liquid surface elevation, expressed in units of length, at the entrance (or bottom) of a piezometer .

  3. Bernoulli's principle - Wikipedia

    en.wikipedia.org/wiki/Bernoulli's_principle

    h = z + ⁠ p / ρg ⁠ is the piezometric head or hydraulic head (the sum of the elevation z and the pressure head) [11] [12] and; p 0 = p + q is the stagnation pressure (the sum of the static pressure p and dynamic pressure q). [13] The constant in the Bernoulli equation can be normalized.

  4. Drawdown (hydrology) - Wikipedia

    en.wikipedia.org/wiki/Drawdown_(hydrology)

    Hydraulic head (or piezometric head) is a specific measurement of the potential of water above a vertical datum. [7] It is the height of the free surface of water above a given point beneath the surface. [4] Pumping level is the level of water in the well during pumping. [8] Specific capacity is the well yield per unit of drawdown. [8]

  5. Pore water pressure - Wikipedia

    en.wikipedia.org/wiki/Pore_water_pressure

    The standard method for measuring pore water pressure below the water table employs a piezometer, which measures the height to which a column of the liquid rises against gravity; i.e., the static pressure (or piezometric head) of groundwater at a specific depth. [6] Piezometers often employ electronic pressure transducers to provide data.

  6. 3 Cracker Barrel Employees Fired After Refusing to Seat Group ...

    www.aol.com/lifestyle/3-cracker-barrel-employees...

    Three employees at a Maryland Cracker Barrel have reportedly been dismissed after staff refused to seat a group of students with special needs on Dec. 3 Superintendent of Charles County Public ...

  7. Former Liberty QB Kaidon Salter commits to Colorado for final ...

    www.aol.com/former-liberty-qb-kaidon-salter...

    Colorado has added a top QB through the transfer portal. Per multiple reports, former Liberty QB Kaidon Salter is set to transfer to the Buffaloes for his final season of eligibility.Colorado is ...

  8. Hydraulic (disambiguation) - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_(disambiguation)

    Hydraulic fluid, the medium by which power is transferred in hydraulic machinery; Hydraulic head, or piezometric head is a specific measurement of liquid pressure above a geodetic datum; Hydraulic lift, a type of hydraulic machinery or a form of hydraulic redistribution, a plant root phenomenon

  9. Ceasefire between Turkey and US-backed rebels extended ... - AOL

    www.aol.com/news/ceasefire-between-turkey-us...

    A ceasefire between Turkey and the U.S.-backed Kurdish Syrian forces (SDF) around the northern Syrian city of Manbij has been extended until the end of this week, State Department spokesperson ...